package fanxing.test;

import cookie.test.User;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;

public class TTet<T> {

    /*E e;

    E TTt() {
        e = (E) new HashMap();
        List<User> list = new ArrayList<>();
        System.out.println(e.getClass());
        return e;
    }*/
    T e;

    public static void main(String[] args) {
        new TTet<User>().TTt();
    }

    T TTt() {
        e = (T) new HashMap();
        List<User> list = new ArrayList<>();
        System.out.println(e.getClass());
        return e;
    }

}
